The federal securities laws preempt the State Blue Sky laws.(聯邦證券法優先于州藍天法。)

The courts may preempt her.(法院或許會在梅之前采取行動。)

Malignant tumors indicate often lethal brain conditions, but even nonmalignant growths can preempt normal brain activity.(惡性腫瘤往往表明是致命的腦疾病，即使是良性的腫瘤，它也可以優先占有正常的大腦活動。)

Depositors would rush to get their savings out of the country to preempt a forced conversion to a new, weaker currency.(儲戶可能會取走存款，逃離這個國家，以避免被強制性兌換成一種更弱的新貨幣。)

In PSPF algorithm, the short packet can preempt the transmission time of the long packet and be served first.(在PSPF算法中，短包可以搶占長包的傳輸時間而獲得優先服務。)

While the RT thread holds the lock, GC could preempt the RT and indirectly preempt the NHRT.(雖然RT線程持有鎖，但是GC可能搶占rt并間接地搶占NHRT。)

Wang Yung-ching keen to discover this, they will seize the opportunity to preempt the timber business, resulting in big profits.(王永慶敏銳地發現了這一點，便抓住時機，搶先轉向經營木材，結果獲利頗豐。)

For example, federal statutes might explicitly preempt, or explicitly waive any preemption of, state law.(例如，聯邦法律可以明確的先占，或明確的取消州法律的先占。)

Peacekeeping pundits agree that more must be done to preempt and counter the effects of "hate radio".(維和專家們一致認為，應該花更多努力去搶占廣播陣地，消除“仇恨電臺”的影響。)

Now Milton may not be able to forget Homer, but he is able to correct Homer or to preempt Homer.(彌爾頓不能忘記荷馬，但他可以改正荷馬或者取代荷馬。)